ISRC USSE91031705
Verified recording
USSE91031705 is “Silent E” by Tom Lehrer,
registered on the CopyrightChains blockchain with CopyrightID
0xa2a434dc91cacc72307995fc6b79e585b74c8aa85e60fc5dbcdb619f8d83072a and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSE91031705.
Recording identifiers
- ISRC
- USSE91031705
- Title
- Silent E
- Artist
- Tom Lehrer
- CopyrightID (CopyrightChains transaction hash)
0xa2a434dc91cacc72307995fc6b79e585b74c8aa85e60fc5dbcdb619f8d83072a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:02660a5dde107a15a76063ecd761677dac597b45cdf089b94cb36d91a52e42dd- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSE91031705
- Bitcoin block existence check
- https://blockstream.info/api/block/956302